Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-amino-4-hydroxythiophene-3-carbonitrile
Price:
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2-amino-4-hydroxythiophene-3-carbonitrile
Price: ￥820.0/100mg ￥350.0/25mg
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-AMINO-4-HYDROXYTHIOPHENE-3-CARBONITRILE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

99580-50-4

99580-50-4 structure

99580-50-4 structure

Name: 2-amino-4-hydroxythiophene-3-carbonitrile
Chemical Name: 2-amino-4-hydroxythiophene-3-carbonitrile
CAS Number: 99580-50-4
Molecular Formula: C₅H₄N₂OS
Molecular Weight: 140.163
Create Date: 2018-12-11 11:54:03
Modify Date: 2024-02-04 20:45:51

Name	2-amino-4-hydroxythiophene-3-carbonitrile
Synonyms	3-Thiophenecarbonitrile, 2-amino-4-hydroxy- 2-Amino-4-hydroxy-3-thiophenecarbonitrile WT553 2-amino-3-cyano-4-hydroxythiophene

Density	1.5±0.1 g/cm3
Boiling Point	413.8±45.0 °C at 760 mmHg
Molecular Formula	C₅H₄N₂OS
Molecular Weight	140.163
Flash Point	204.1±28.7 °C
Exact Mass	140.004440
PSA	98.28000
LogP	1.65
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.689
Storage condition	2-8°C

Hazard Codes	Xi
HS Code	2934999090

105558-72-3 structure

105558-72-3

~%

99580-50-4 structure

99580-50-4

Literature: BASF Aktiengesellschaft Patent: US5206375 A1, 1993 ;

79-04-9 structure

79-04-9

109-77-3 structure

109-77-3

~%

99580-50-4 structure

99580-50-4

Literature: BASF Aktiengesellschaft Patent: US5206375 A1, 1993 ;

Precursor 3
105558-72-3 79-04-9 109-77-3
DownStream 0

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%